Browse Items (25 total)
- Collection: Vol. 21, No. 4 2023
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TELKOMNIKA Telecommunication Computing Electronics and Control
LSKA-ID: A lightweight security and key agreement protocol based on an identity for vehicular communication
Recently, a huge effort has been pushed to the wireless broadcasting nature
in the open area. However, the vehicular ad hoc network (VANET) is
disposed to various kinds of attacks. Hence, keeping the security in VANET is
the most critical issue…
in the open area. However, the vehicular ad hoc network (VANET) is
disposed to various kinds of attacks. Hence, keeping the security in VANET is
the most critical issue…
TELKOMNIKA Telecommunication Computing Electronics and Control
An automatic flame detection system for outdoor areas
Traditional fire detection depends on smoke sensors. This strategy, however,
is unsuited for big and open buildings, as well as outdoor regions. As a
result, based on computer vision systems, this research proposes an effective
method for…
is unsuited for big and open buildings, as well as outdoor regions. As a
result, based on computer vision systems, this research proposes an effective
method for…
TELKOMNIKA Telecommunication Computing Electronics and Control
Power consumption and energy management for edge computing: state of the art
Edge computing aims to make internet-based services and remote computing
power close to the user by placing information technology (IT) infrastructure
at the network edges. This proximity provides data centers with low-latency
and context-aware…
power close to the user by placing information technology (IT) infrastructure
at the network edges. This proximity provides data centers with low-latency
and context-aware…
TELKOMNIKA Telecommunication Computing Electronics and Control
Performance of piezoelectric energy harvester with vortex-
induced vibration and various bluff bodies
Piezoelectric energy harvesters (PEHs) are a kind of energy harvester that
generates electricity due to pressure or vibration. Vortex-induced vibration
(VIV) is a method that utilized wind energy and bluff body to generate the
vibration in PEH.…
generates electricity due to pressure or vibration. Vortex-induced vibration
(VIV) is a method that utilized wind energy and bluff body to generate the
vibration in PEH.…
TELKOMNIKA Telecommunication Computing Electronics and Control
Core model of information technology governance system design in local government
Information technology governance (ITG) in local government is aimed at a
good governance service framework. Reports produced as a result of the
framework’s implementation help to improve governance’s openness,
potency, and efficiency. A strong…
good governance service framework. Reports produced as a result of the
framework’s implementation help to improve governance’s openness,
potency, and efficiency. A strong…
TELKOMNIKA Telecommunication Computing Electronics and Control
Comparative simulation study of electric motors for high performance of 3D printers
3D printing is a process in which material is joined layer by layer under
computer control to make a 3D object easy to get almost any shape. This
technology finds applications in various fields and it is attracting
considerable interest from…
computer control to make a 3D object easy to get almost any shape. This
technology finds applications in various fields and it is attracting
considerable interest from…
TELKOMNIKA Telecommunication Computing Electronics and Control
Experimental of vectorizer and classifier for scrapped social media data
In this study, we used several classifiers and vectorizers to see their effect on
processing social media data. In this study, the classifiers used were random
forest, logistic regression, Bernoulli Naive Bayes (NB), and support vector
clustering…
processing social media data. In this study, the classifiers used were random
forest, logistic regression, Bernoulli Naive Bayes (NB), and support vector
clustering…
TELKOMNIKA Telecommunication Computing Electronics and Control
Biomedical-named entity recognition using CUDA accelerated KNN algorithm
Biomedical named entity recognition (Bio-NER) is a highly complex and
time-consuming research domain using natural language processing (NLP).
It’s widely used in information retrieval, knowledge summarization,
biomolecular event extraction, and…
time-consuming research domain using natural language processing (NLP).
It’s widely used in information retrieval, knowledge summarization,
biomolecular event extraction, and…
TELKOMNIKA Telecommunication Computing Electronics and Control
Neuro-fuzzy-based anti-swing control of automatic tower crane
Controlling the position of the final load and the anti-swing control of the
loads during the operation of the tower crane are challenging tasks. These
are the most important control issues for safe operation, which are difficult
to achieve easily…
loads during the operation of the tower crane are challenging tasks. These
are the most important control issues for safe operation, which are difficult
to achieve easily…
TELKOMNIKA Telecommunication Computing Electronics and Control
Performance improvements of a VLC system, in a V2X context, using a different multiplexing technique
This paper scrutinizes visible light communication (VLC) employing hybrid
optical time division multiplexing (OTDM) wavelength division
multiplexing (WDM). It also demonstrates the simulation of VLC using the
direct sequence optical code division…
optical time division multiplexing (OTDM) wavelength division
multiplexing (WDM). It also demonstrates the simulation of VLC using the
direct sequence optical code division…